Contact us
- Company Name: Shengli Oil Field Dongsheng Starrefine Chemical C...
- Street: Liuhu Town, Dongying City, Shandong Prov., China.
- Country/region: China
- Fax: +86-546-8833681
- Email: info@starrefine.com
Product
| CAS No 872-50-4; 2687-44-7 | N-methyl-2-pyrrolidonenull | Inquiry |
|---|---|---|
| CAS No 3068-88-0 | Butyrolactonenull | Inquiry |